5611500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 18738720

約数和(自身を除く): 13127220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 43, 45, 50, 58, 60, 75, 86, 87, 90, 100, 116, 125, 129, 145, 150, 172, 174, 180, 215, 225, 250, 258, 261, 290, 300, 348, 375, 387, 430, 435, 450, 500, 516, 522, 580, 645, 725, 750, 774, 860, 870, 900, 1044, 1075, 1125, 1247, 1290, 1305, 1450, 1500, 1548, 1740, 1935, 2150, 2175, 2250, 2494, 2580, 2610, 2900, 3225, 3625, 3741, 3870, 4300, 4350, 4500, 4988, 5220, 5375, 6235, 6450, 6525, 7250, 7482, 7740, 8700, 9675, 10750, 10875, 11223, 12470, 12900, 13050, 14500, 14964, 16125, 18705, 19350, 21500, 21750, 22446, 24940, 26100, 31175, 32250, 32625, 37410, 38700, 43500, 44892, 48375, 56115, 62350, 64500, 65250, 74820, 93525, 96750, 112230, 124700, 130500, 155875, 187050, 193500, 224460, 280575, 311750, 374100, 467625, 561150, 623500, 935250, 1122300, 1402875, 1870500, 2805750, 5611500]

約数ペア:

[(1, 5611500), (2, 2805750), (3, 1870500), (4, 1402875), (5, 1122300), (6, 935250), (9, 623500), (10, 561150), (12, 467625), (15, 374100), (18, 311750), (20, 280575), (25, 224460), (29, 193500), (30, 187050), (36, 155875), (43, 130500), (45, 124700), (50, 112230), (58, 96750), (60, 93525), (75, 74820), (86, 65250), (87, 64500), (90, 62350), (100, 56115), (116, 48375), (125, 44892), (129, 43500), (145, 38700), (150, 37410), (172, 32625), (174, 32250), (180, 31175), (215, 26100), (225, 24940), (250, 22446), (258, 21750), (261, 21500), (290, 19350), (300, 18705), (348, 16125), (375, 14964), (387, 14500), (430, 13050), (435, 12900), (450, 12470), (500, 11223), (516, 10875), (522, 10750), (580, 9675), (645, 8700), (725, 7740), (750, 7482), (774, 7250), (860, 6525), (870, 6450), (900, 6235), (1044, 5375), (1075, 5220), (1125, 4988), (1247, 4500), (1290, 4350), (1305, 4300), (1450, 3870), (1500, 3741), (1548, 3625), (1740, 3225), (1935, 2900), (2150, 2610), (2175, 2580), (2250, 2494)]